15012224

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{6899}}^1$

素因数の和:6930

約数の個数: 32

約数和(自身を含む): 31671000

約数和(自身を除く): 16658776

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 6899, 13798, 27596, 55192, 110384, 117283, 220768, 234566, 441536, 469132, 883072, 938264, 1876528, 3753056, 7506112, 15012224]

約数ペア:

[(1, 15012224), (2, 7506112), (4, 3753056), (8, 1876528), (16, 938264), (17, 883072), (32, 469132), (34, 441536), (64, 234566), (68, 220768), (128, 117283), (136, 110384), (272, 55192), (544, 27596), (1088, 13798), (2176, 6899)]